INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9b398d345c59a4e0a1afe97d17828c94ab428a1b50be7f1b4a9b215582df475', 
    'Nl1b2EC11bF60JS3HgF4/ikkMGfsyaEHwfC19FCtaWc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)